Quarterly Sales Estimates for SPF
| 03-2007 | 611.8 | 522 | 566.9 | 0 | 4/24/2007 |
| 06-2007 | 658.3 | 552.4 | 605.35 | 74.882 | 7/5/2007 |
| 09-2007 | 621.5 | 559.3 | 593.6 | 31.59 | 10/5/2007 |
| 12-2007 | 905 | 744 | 815.566 | 81.973 | 1/5/2008 |
| 03-2008 | 444 | 365 | 404.5 | 55.861 | 4/5/2008 |
| 06-2008 | 391.3 | 353.6 | 372.966 | 18.871 | 6/5/2008 |
| 09-2008 | 423.2 | 409.4 | 416.2 | 6.902 | 10/5/2008 |
| 12-2008 | 545.5 | 410 | 492.5 | 72.406 | 1/15/2009 |
| 03-2009 | 277 | 185.6 | 231.3 | 64.629 | 3/31/2009 |
| 06-2009 | 251.1 | 238 | 244.55 | 9.263 | 5/11/2009 |
| 09-2009 | 258 | 251.6 | 254.8 | 4.525 | 7/24/2009 |
| 12-2009 | 308 | 263.2 | 285.6 | 31.678 | 11/2/2009 |
| 03-2010 | 198.3 | 155 | 176.65 | 30.617 | 2/5/2010 |
| 06-2010 | 288 | 262 | 271.566 | 14.295 | 6/1/2010 |
| 09-2010 | 329.2 | 214.3 | 280.106 | 59.245 | 8/2/2010 |
| 12-2010 | 219.26 | 196.6 | 208.367 | 10.293 | 12/13/2010 |
| 03-2011 | 178.8 | 128.7 | 146.075 | 22.291 | 2/4/2011 |